1. Alex and Jim fill orders at a fast-food restaurant. Alex fills 60% of the orders and Jim fills the rest. Alex incorrectly fills out 5% of the orders he takes, and Jim incorrectly fills out 9% of the orders he takes. If an order is incorrectly filled out, what is the probability that Jim filled the order? What do I know? What do I want to find out? What do we expect the answer to be? How do I go from what I know to what I want to find? Is the answer consistent with what I expected